The format of the reference is not standardized, or the annotation is wrong, footnotes are not inserted automatically, and the table of contents is not generated directly by word, which will make the duplicate checking system unable to correctly identify it, resulting in this part of the content being misjudged as red;

Some paper duplicate checking systems do not have the ability to identify the paper format, even if the reference format is correct, this part of the content is included in the repetition rate.

It is suggested to choose HowNet or other regular duplicate checking system, and the detection method should be standardized.